package com.linran.gclearn.example;

import com.linran.gclearn.domain.MatObserveBean;

import java.util.HashMap;
import java.util.Map;

public class MATTest {
    public static void main(String[] args) {
        Map<String, Object> m = new HashMap<>();
        System.out.println("------mytime-------");
        int i=0;
        do {
            MatObserveBean bean = new MatObserveBean();
            m.put(String.valueOf(i),bean);
            i++;
        }while (i<1000000);
    }
}
